Pipercross Car Panel Filter PP1993 RLS4-1880P Generally a safe wheel cleaner

Generally a safe wheel cleaner won't do a lot if the wheel are heavily stained so we designed an acid based cleaner but at a safe level

Black Anodised 6061-T6 Billet Aluminium with stainless setter retaining

This testing revealed the cause of the bending

Created using carbon fibre

MST Performance intake kit for Audi S4 & S5 (B9) cars equipped with the 3

Pipercross Car Panel Filter PP1993 RLS4-1880P Generally a safe wheel cleanerPipercross Panel Filter PP1993 measures 232mm x 219mm Benefits of a Pipercross panel filter: 30 40% more air flow over your OEM paper filter Better for the environment (washable and reuseable) Improved fuel economy Lifetime warranty on manufacturing defects Handmade in the UK The low maintenance and long lifespan aspects of a Pipercross filter come from the special triple layer foam that is used on all Pipercross filters. The outer core is coarse foam